# 请写出以下程序的运行结果a = 1b = 1print(id(a) == id(b))print((a is b))a = 2print(id(a) == id(b))c = "very good morning"d = "very good morning"print(id(c) == id(d))c = Trued = Trueprint(id(c) == id(d))e = [1, 2, 3]f = [1, 2, 3]print(id(e) == id(f))print(e == f)print(e is f)g = [4, 5, 6]id1 = id(g)g.append(7)id2 = id(g)print(id1 == id2)7 + 10.0